Cocksure
adj, slang
adj, slang ·Moderate ·High school level
Definitions
Adjective
- 1 Too confident; overconfident. informal
"I thought myself cocksure of his horse, which he readily promis'd me."
Adjective
- 1 marked by excessive confidence wordnet
Example
More examples"The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt."
Etymology
Probably from cock + sure, early 16th c.